2 var global = require('../internals/global');
3 var toIntegerOrInfinity = require('../internals/to-integer-or-infinity');
4 var toString = require('../internals/to-string');
5 var requireObjectCoercible = require('../internals/require-object-coercible');
7 var RangeError = global.RangeError;
9 // `String.prototype.repeat` method implementation
10 // https://tc39.es/ecma262/#sec-string.prototype.repeat
11 module.exports = function repeat(count) {
12 var str = toString(requireObjectCoercible(this));
14 var n = toIntegerOrInfinity(count);
15 if (n < 0 || n == Infinity) throw RangeError('Wrong number of repetitions');
16 for (;n > 0; (n >>>= 1) && (str += str)) if (n & 1) result += str;